Cadiz

$423+ Cheap flights from Boston (BOS) to Cadiz, Spain

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/19. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — SVQ
Jul 30 — Aug 61
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Cheap flight deals from Boston to Cadiz

Cheapest flights from Boston to Cadiz
Explore the most affordable flight options available from Boston to Cadiz. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 30, 2026.

This Iberia deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1811:35 pm
BOS
-
XRY
1 stop32h 05m
Iberia
Wed 10/219:35 pm
XRY
-
BOS
2 stops25h 40m
Iberia
Deal found 6/28$838
This Orbitz deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/269:30 pm
BOS
-
XRY
1 stop9h 35m
Iberia
Mon 12/71:40 pm
XRY
-
BOS
1 stop12h 20m
Iberia
Deal found 6/27$971
This Priceline deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2612:03 pm
BOS
-
XRY
2 stops15h 32m
Multiple Airlines
Mon 12/79:25 am
XRY
-
BOS
1 stop12h 05m
Multiple Airlines
Deal found 6/27$976
This FlightHub deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/194:45 pm
BOS
-
XRY
1 stop15h 35m
Condor
Sat 7/256:15 pm
XRY
-
BOS
1 stop26h 30m
Condor
Deal found 6/28$991
This American Airlines deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2612:03 pm
BOS
-
XRY
2 stops15h 32m
American Airlines
Mon 12/71:40 pm
XRY
-
BOS
2 stops15h 14m
American Airlines
Deal found 6/27$995
This Kiwi.com deal was found by Cheapflights users on 6/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/3011:35 pm
BOS
-
XRY
1 stop11h 40m
Multiple Airlines
Thu 8/62:40 pm
XRY
-
BOS
1 stop13h 05m
Multiple Airlines
Deal found 6/26$1,009
This Iberia deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/159:20 pm
BOS
-
XRY
1 stop17h 40m
Iberia
Sat 8/229:35 pm
XRY
-
BOS
1 stop27h 35m
Iberia
Deal found 6/29$1,078
This British Airways deal was found by Cheapflights users on 6/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/175:40 pm
BOS
-
XRY
1 stop13h 35m
British Airways
Mon 8/241:45 pm
XRY
-
BOS
2 stops16h 10m
British Airways
Deal found 6/27$1,086

Find flight deals from Boston to Cadiz

Keep the following information in mind while searching for Boston to Cadiz flight deals. Data was last updated June 30, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$838
(Iberia)

One-way from

$423
(Iberia)

Popular in

September

Cheapest in

October

Average price

$1,086
Provider with most accurate pricing for Boston Logan Intl-Jerez de la Frontera La Parra flight deals.
Provider most trusted by Cheapflights users for Boston Logan Intl-Jerez de la Frontera La Parra flights.
From Boston Logan Intl to Cadiz
One-way flight from Boston Logan Intl to Cadiz
Highest demand for flights based on searches. 32% potential increase in price ($601 potential increase over avg. RT price).
Cheapest flight prices on average. 22% potential price decrease ($229 potential savings vs. average RT price).
Average for round-trip flights in June 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston to Cadiz that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 30, 2026.
Use the filters below to find and compare flights from Boston to Cadiz that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonJerez de la Frontera

BOS - XRY

BOSXRY

Boston Logan Intl

Sun 10/18

11:35 pm-1:40 pm

1 stop32h 05m

Jerez de la Frontera La Parra

Wed 10/21

9:35 pm-5:15 pm

2 stops25h 40m

$838

BostonJerez de la Frontera

BOS - XRY

BOSXRY

Boston Logan Intl

Thu 11/26

12:03 pm-9:35 am

2 stops15h 32m

Jerez de la Frontera La Parra

Mon 12/7

1:40 pm-10:54 pm

2 stops15h 14m

$995
Quickest round-trip

BostonJerez de la Frontera

BOS - XRY

BOSXRY

Boston Logan Intl

Thu 7/30

11:35 pm-5:15 pm

1 stop11h 40m

Jerez de la Frontera La Parra

Thu 8/6

2:40 pm-9:45 pm

1 stop13h 05m

$1,009

BostonJerez de la Frontera

BOS - XRY

BOSXRY

Boston Logan Intl

Sat 8/15

11:55 am-8:45 am

2 stops14h 50m

Jerez de la Frontera La Parra

Sat 8/22

9:35 pm-7:10 pm

1 stop27h 35m

$1,083

BostonJerez de la Frontera

BOS - XRY

BOSXRY

Boston Logan Intl

Mon 8/17

5:40 pm-1:15 pm

1 stop13h 35m

Jerez de la Frontera La Parra

Mon 8/24

1:45 pm-11:55 pm

2 stops16h 10m

$1,086

BostonJerez de la Frontera

BOS - XRY

BOSXRY

Boston Logan Intl

Sun 7/19

4:45 pm-2:20 pm

1 stop15h 35m

Jerez de la Frontera La Parra

Mon 7/27

3:20 pm-2:45 pm

1 stop29h 25m

$1,128

BostonJerez de la Frontera

BOS - XRY

BOSXRY

Boston Logan Intl

Sun 7/19

4:45 pm-2:20 pm

1 stop15h 35m

Jerez de la Frontera La Parra

Wed 7/22

3:20 pm-2:45 pm

1 stop29h 25m

$1,128

BostonJerez de la Frontera

BOS - XRY

BOSXRY

Boston Logan Intl

Fri 7/17

4:45 pm-5:20 pm

1 stop18h 35m

Jerez de la Frontera La Parra

Sat 7/25

6:15 pm-2:45 pm

1 stop26h 30m

$1,128

BostonJerez de la Frontera

BOS - XRY

BOSXRY

Boston Logan Intl

Fri 7/17

4:45 pm-5:20 pm

1 stop18h 35m

Jerez de la Frontera La Parra

Mon 7/27

3:20 pm-2:45 pm

1 stop29h 25m

$1,128
Cheapest one-way

BostonJerez de la Frontera

BOS - XRY

BOSXRY

Boston Logan Intl

Sun 7/19

11:35 pm-7:25 am

1 stop25h 50m

$423

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/28

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

Best time to book a flight from Boston to Cadiz

Have a flexible travel schedule? Discover the best time to fly to Cadiz from Boston with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Boston to Cadiz
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Cadiz

Get insights into the airlines that provide service to Cadiz. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Cadiz. Reviews last updated June 30, 2026.
Read reviews from past customers who have flown American Airlines and Iberia from Boston to Cadiz. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

6.8

Boarding

7.5

Crew

7.9

Food

6.4

Overall

7.1

Comfort

7.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2023

BOS - CLT

No food due to turbulence and movies did not work

Entertainment

6.8

Boarding

7.5

Crew

7.9

Food

6.4

Overall

7.1

Comfort

7.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2023

BOS - CLT

No food due to turbulence and movies did not work

Entertainment

6.8

Boarding

7.5

Crew

7.9

Food

6.4

Overall

7.1

Comfort

7.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2023

BOS - CLT

No food due to turbulence and movies did not work

Related info for your journey

Find useful and relevant information for your journey from Boston to Cadiz. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from Boston to Cadiz?

    Boston Logan Intl (BOS), located 2.6 mi from the city center, is the airport you fly out of when you book flights from Boston to Cadiz. 5 airlines have flights from Logan Intl to Cadiz on a regular basis. Booking flights from Boston Logan Intl to Cadiz should not be difficult; the airport handles an average of 0 outbound flights to Cadiz per day.

  • How long is the flight from Boston to Cadiz?

    There are many flights that can get you from Boston to Cadiz in 32h 05m. Fly via Iberia to get the fastest option. The distance from Boston to Cadiz is about 3395 mi.

  • Can I find deals for flights from Boston to Cadiz that include hotel bookings?

    Yes. In addition to deals on Boston to Cadiz flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Boston to Cadiz?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to Cadiz.

  • Can I find deals for business class flights from Boston to Cadiz?

    Yes. Cheapflights offers flight deals from Boston to Cadiz by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Boston to Cadiz

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Boston to Cadiz

Discover the top 5 airlines that operate flights from Boston to Cadiz. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 30, 2026.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest$423Average$601FlexibilityNo cancel feeOn-time77%
TAP AIR PORTUGALCheapest$451Average$757FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$461Average$650FlexibilityNo cancel feeOn-time71%
KLMCheapest$493Average$769FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$520Average$1,161FlexibilityNo cancel feeOn-time76%

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